Precise angle adjusting plate
By using the worm gear transmission and threaded structure of the precision angle adjustment plate, the problem of the accuracy of multi-angle adjustment of the workpiece is solved, realizing the precise adjustment and height adjustment of the workpiece during the processing, and improving the applicability of the processing equipment.
Patent Information
- Application Number
- CN202423061943.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In the machining process, existing technologies make it difficult to achieve precise multi-angle adjustment of workpieces, resulting in fixed settings of machining equipment that are not conducive to continuous machining of workpieces.
A precision angle adjustment plate was designed, which realizes precise angle adjustment and height adjustment of the rotating sleeve through worm gear transmission and thread structure. Combined with scale markings, the accuracy and range of angle adjustment are ensured.
It enables precise angle and height adjustment of workpieces within a certain range, improving the convenience and accuracy of processing and expanding the applicability of processing equipment.
Smart Images
Figure CN223573135U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to work piece precision machining technical field especially relates to a precision angle adjusting plate. BACKGROUND
[0002] At present in the mechanical processing, the processing equipment usually needs to be fixedly arranged processing position, in order to make work piece can be completely, overall processing, need to adjust the angle of work piece being processed continuously, to make the fixedly arranged processing equipment to work piece continuous processing.
[0003] In order to make work piece can carry out accurate multi-angle adjustment, usually work piece is fixed on angle adjusting plate and is processed. In order to make the angle of work piece can be accurately adjusted to ensure that it is convenient to work piece processing, now provide a kind of precision angle adjusting plate that angle can be accurately adjusted. UTILITY MODEL CONTENT
[0004] In order to solve the problems mentioned in the above background art, the utility model provides a kind of precision angle adjusting plate.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A kind of precision angle adjusting plate, including base, the base top is equipped with support frame, the support frame is movably connected with rotating sleeve, the rotating sleeve is rotated relative to the support frame to carry out angle adjustment, angle adjusting plate is movably connected on the upper portion of the rotating sleeve by the lifting structure.
[0007] Preferably, the base top is equipped with support frame, the support frame is rotatably connected with shaft, the rotating sleeve is movably connected with the shaft.
[0008] Preferably, the shaft is equipped with worm wheel, the rotating sleeve is connected with worm, the worm wheel is meshed with the worm.
[0009] Preferably, the rotating sleeve is equipped with first scale at the connecting place with the support frame.
[0010] Preferably, the worm is equipped with second scale at the connecting place with the rotating sleeve.
[0011] Preferably, the lifting structure includes fixed shell fixed in the top of the rotating sleeve, the fixed shell is rotatably connected with second worm wheel inside the limit, the angle adjusting plate bottom is equipped with threaded rod, the threaded hole is screw connected with the threaded rod.
[0012] Preferably, the fixed shell is rotatably connected with second worm, and the second worm is meshed with the second worm wheel.
[0013] Compared with the prior art, the utility model has the advantages of overcoming the defects of the prior art, reasonable design, the angle adjusting plate can rotate by any angle in a certain range accurately, improve the scope of application, have higher social use value and application prospect.
[0014] 1、Rotating the rotating disc can drive the worm to rotate, the worm gear is connected with the worm to drive the rotating shaft to rotate, the rotating sleeve is rotated to the preset angle according to the first scale, the angle of the rotating sleeve is linearly related to the angle of the worm, the worm is rotated by a certain angle according to the second scale, and the precision of the rotating sleeve is further improved, so that the angle adjusting plate is rotated to any angle in a certain range.
[0015] 2、Rotating the second worm, the second worm is connected with the second worm gear to drive the second worm gear to rotate, and the threaded hole is screwed with the threaded rod to drive the threaded rod to move up and down, so that the height of the angle adjusting plate is adjusted, the angle adjusting plate is adjusted arbitrarily in a certain range, and the workpiece is convenient to process.
[0016] To sum up, the utility model overcomes the defects of the prior art, has reasonable design, the angle adjusting plate can rotate by any angle in a certain range accurately, improves the scope of application, and has higher social use value and application prospect. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for ordinary skilled in the art.
[0018] Figure 1 It is the whole structure schematic diagram of the utility model;
[0019] Figure 2 It is the rotating sleeve structure schematic diagram of the utility model;
[0020] Figure 3 It is the lifting structure schematic diagram of the utility model;
[0021] Figure 4 It is the second worm structure schematic diagram of the utility model.
[0022] In the drawing: base 1, support frame 11, rotating sleeve 2, angle adjusting plate 3, rotating shaft 12, worm gear 121, first scale 21, worm 22, second scale 221, rotating disc 222, lifting structure 23, fixed shell 231, second worm gear 2311, second worm 232, threaded rod 31. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described in the following with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.
[0024] Embodiment 1
[0025] With reference to Figures 1-4 A precise angle adjusting plate, comprising a base 1, the top end of the base 1 is provided with a support frame 11, the cross section of the support frame 11 is semicircular, a rotating shaft 12 is fixedly connected to the side wall of the support frame 11, a rotating sleeve 2 is rotatably connected to the circumferential side wall of the rotating shaft 12, semicircular grooves with the same radius as the support frame 11 are arranged at the bottom of the two side walls of the rotating sleeve 2, the rotating sleeve 2 is rotatably connected to the support frame 11, a first scale 21 is arranged at the connecting position of the rotating sleeve 2 and the support frame 11, which is used for recording the rotation angle of the rotating sleeve 2 relative to the rotating frame 11, and an angle adjusting plate 3 is connected to the rotating sleeve 2 through a lifting structure 23.
[0026] Further, a worm gear 121 is arranged on the rotating shaft 12, a worm 22 is rotatably connected to the rotating sleeve 2, the worm gear 121 is meshingly connected to the worm 22, and rotating the worm 22 can drive the worm gear 121 to rotate.
[0027] Further, a rotating disc 222 is arranged at the outer end of the worm 22, and a second scale 221 is arranged at the connecting position of the worm 22 and the rotating sleeve 2, which is used for calculating the rotation angle of the worm 22.
[0028] Rotating the rotating disc 222 can drive the worm 22 to rotate, the worm gear 121 and the worm 22 are meshingly connected, which can drive the rotating shaft 12 to rotate, and the rotating sleeve 2 can be rotated to a preset angle by comparing the first scale 221, since the rotation angle of the worm 22 and the rotation angle of the rotating sleeve 2 are in a linear relationship, the worm 22 can be rotated by a certain angle by comparing the second scale 221, which further improves the precision of the rotating sleeve 2, so that the angle adjusting plate 3 can be rotated to any angle within a certain range.
[0029] Embodiment 2
[0030] With reference to Figures 1-4 The rotating sleeve 2 is connected to the angle adjusting plate 3 through a lifting structure 23, and a threaded rod 31 is arranged at the bottom end of the angle adjusting plate 3.
[0031] The lifting structure 23 comprises a fixed shell 231 fixed at the top end of the rotating sleeve 2, a second worm gear 2311 rotationally connected inside the fixed shell 231, and a second worm 232 rotationally connected to the fixed shell 231, wherein the second worm 232 is in meshing connection with the second worm gear 2311, and the end face of the second worm gear 2311 is provided with a threaded hole in threaded connection with the threaded rod 31.
[0032] At this time, the second worm 232 is rotated, the second worm 232 is in meshing connection with the second worm gear 2311, the second worm gear 2311 is driven to rotate, and the threaded hole is in threaded connection with the threaded rod 31, the threaded rod 31 is driven to move up and down, so that the height of the angle adjusting plate 3 is adjusted, the angle adjusting plate 3 is adjusted to any angle within a certain range, and the machining of the workpiece is facilitated.
[0033] Working principle: the workpiece is fixed on the angle adjusting plate 3, the second worm 232 is rotated, the second worm 232 is in meshing connection with the second worm gear 2311, the second worm gear 2311 is driven to rotate, and the threaded hole is in threaded connection with the threaded rod 31, the threaded rod 31 is driven to move up and down, so that the height of the angle adjusting plate 3 is adjusted;
[0034] The rotating disc 222 is rotated, the worm 22 is driven to rotate, the worm gear 121 is in meshing connection with the worm 22, the rotating shaft 12 is driven to rotate, the rotating sleeve 2 is rotated to a preset angle according to the first scale 221, the angle of the worm 22 is in linear relationship with the angle of the rotating sleeve 2, the worm 22 is rotated by a certain angle according to the second scale 221, the accuracy of the rotating sleeve 2 is further improved, and the angle adjusting plate 3 is adjusted to rotate to any angle within a certain range.
[0035] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.
[0036] In the utility model, unless another definite provision and limitation, the term "arrange", "install", "link", "connect", "fix" and so on term should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, can be direct connection, also can pass through the intermediate medium indirectly connect, can be two elements inside the communication or two element's mutual action relation.
[0037] The control mode of the utility model is automatically controlled through the controller, the control circuit of the controller can be realized through the simple programming of the person skilled in the art, the provision of the power supply also belongs to the public knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model will not explain the control mode and circuit connection in detail.
[0038] The above is only the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A precision angle adjustment plate, characterized by, Include The base (1) top is equipped with support frame (11), the support frame (11) on the movable connection has rotating sleeve (2), rotating sleeve (2) relative to the support frame (11) rotates and thus angle adjustment, rotating sleeve (2) upper part is movably connected with angle adjustment plate (3) through lifting structure (23).
2. A precision angle adjustment plate according to claim 1, wherein: The base (1) top is equipped with support frame (11), the support frame (11) on the movable connection has rotating sleeve (2), rotating sleeve (2) relative to the support frame (11) rotates and thus angle adjustment, rotating sleeve (2) upper part is movably connected with angle adjustment plate (3) through lifting structure (23).
3. A precision angle adjustment plate according to claim 2, wherein: The rotating shaft (12) is equipped with worm gear (121), the rotating sleeve (2) is connected with worm (22), the worm gear (121) is engaged with the worm (22).
4. The precision angle adjustment plate of claim 1, wherein: The rotating sleeve (2) is equipped with first scale (21) on the connection with the support frame (11).
5. A precision angle adjustment plate according to claim 3, wherein: The worm (22) is equipped with second scale (221) on the connection with the rotating sleeve (2).
6. A precision angle adjustment plate according to claim 5, wherein: The lifting structure (23) includes fixed shell (231) fixed in the rotating sleeve (2) top, the fixed shell (231) inside limit rotation is connected with second worm gear (2311), the angle adjustment plate (3) bottom is equipped with threaded rod (31), second worm gear (2311) end face is equipped with threaded hole, the threaded hole is connected with the threaded rod (31) threadedly.
7. A precision angle adjustment plate according to claim 6, wherein: The fixed shell (231) is equipped with second worm (232) rotation, the second worm (232) is engaged with the second worm gear (2311).